SOSi

Lead security policy design, risk assessments, incident response, and team management to ensure compliance and security integration. | Requires Top Secret/SCI clearance, 10+ years DoD/Army cybersecurity experience, bachelor's degree, and IAM-III certification. | Founded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. Its capabilities include data science, software development, network engineering, intelligence, surveillance, and reconnaissance (ISR), and logistics. Job Description Overview **Position contingent upon contract award** SOSi is seeking a Cybersecurity Lead to join our team in Fort Shafter, Hawaii. The Cybersecurity Lead will serve as the principal leader responsible for safeguarding our organization's information systems and ensuring our cyber defenses are robust and resilient. This role is pivotal in managing the overall security posture, developing strategic plans to mitigate cyber risks, and overseeing the implementation of comprehensive security measures. Essential Job Duties Design, implement, and manage the organization’s security policies, procedures, and protocols to protect the integrity, confidentiality, and availability of information assets. Conduct thorough risk assessments and vulnerability analyses to identify potential threats. Develop and execute strategies to mitigate risks and respond to incidents promptly. Lead and coordinate response efforts to any security breaches or cyber incidents. Ensure timely and effective containment, eradication, and recovery from incidents. Oversee the design and architecture of secure systems and networks. Ensure that security is integrated into the development lifecycle of IT systems and applications. Ensure compliance with relevant laws, regulations, and standards related to cybersecurity. Implement and maintain controls to meet regulatory requirements. Develop and deliver cybersecurity awareness programs for employees. Ensure all staff members understand and follow security policies and procedures. Establish and manage continuous monitoring programs to detect and respond to security events. Provide regular reports to senior management on the security status and recommendations for improvements. Lead and mentor a team of cybersecurity professionals. Foster a collaborative and innovative environment to encourage continuous learning and development. Manage relationships with vendors and third-party service providers. Ensure that they comply with the organization’s security requirements. Qualifications Minimum Requirements Active in-scope TOP SECRET clearance with SCI eligibility. Bachelor’s degree in an IT related discipline or Management. Possess IAM-III level certification. 10 years of experience integrating DoD and Army cybersecurity policy into IT projects. Minimum 5 years experience in the RMF process. Minimum 5 years managing cybersecurity at the program level. Experience planning, directing, and coordinating cybersecurity requirements for network and systems administration. Experience with verbal/written communication skills to articulate cybersecurity requirements/concerns at the ASCC and above level. Preferred Qualifications Master’s degree is preferred. Relevant certifications such as CISSP, CISM, CEH, or equivalent are highly desirable. Hands-on experience in managing and responding to security incidents. Familiarity with regulatory standards such as GDPR, HIPAA, ISO 27001, and NIST. Experience with securing cloud environments and services. Strong project management skills with the ability to manage multiple priorities and projects simultaneously. Additional Information Work Environment Working conditions are normal for an office environment, with occasional remote work options. Occasional travel and the ability to respond to security incidents outside of regular business hours. May require the ability to lift/and or move computer hardware and office equipment. Target Salary Range: $157,427 to $208,430. Working at SOSi All interested individuals will receive consideration and will not be discriminated against for any reason. Clearance Requirement: Top Secret/SCI Compensation: USD 157427 - USD 208430 - yearly

Design and maintain secure cloud-based web applications and APIs compliant with FedRAMP and DoD security standards. | Bachelor's degree or 5 years equivalent experience in cloud web development with proficiency in React/Angular and cloud platforms. | Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description **This position is contingent upon contract award** SOSi is seeking a Cloud Web Developers to support mission requirements for a structured approach to further develop, integrate, and sustain a scalable, federated data ecosystem that enhances interoperability, governance, and mission-driven analytics for a DoD customer. The primary objective of the program is to bridge the operational gaps between DoD, IC, interagency, and non-traditional international partners to enable real-time information sharing, dynamic data integration, and mission-tailored analytical capabilities. Design, develop, and maintain secure cloud-based web applications Ensure compliance with FedRAMP and DoD Impact Level (IL) security requirements Develop and maintain APIs within cloud-native architectures Work within Microsoft Azure and AWS environments Apply modern web frameworks and secure development best practices Qualifications Minimum Qualifications Bachelor’s degree in Computer Science, Information Systems, or a related field OR five (5) years of equivalent experience in cloud-based web development. Demonstrated experience developing secure web applications. Proficiency in HTML, CSS, JavaScript, React or Angular. Experience with API development using REST, GraphQL. Experience with cloud platforms, including AWS, Microsoft Azure. Experience with serverless architecture and CI/CD pipelines. Preferred Qualifications AWS Certified Developer – Associate Microsoft Certified: Azure Developer Associate Additional Information Work Environment Offsite/remote. Fast paced, deadline-oriented environment. May require periods of non-traditional working hours including consecutive nights or weekends (if applicable). Working at SOSi All interested individuals will receive consideration and will not be discriminated against for any reason. Clearance Requirement: None Compensation: USD 67351 - USD 139882 - yearly

Manage global authentication support operations and troubleshoot user access issues related to IAM and cloud systems. | Requires bachelor's degree or equivalent IT support experience and proficiency in Tier 1 and 2 support, cloud tools, and ticketing systems. | Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description **This position is contingent upon contract award** SOSi is seeking a Help Desk Representative to support mission requirements for a structured approach to further develop, integrate, and sustain a scalable, federated data ecosystem that enhances interoperability, governance, and mission-driven analytics for a DoD customer. The primary objective of the program is to bridge the operational gaps between DoD, IC, interagency, and non-traditional international partners to enable real-time information sharing, dynamic data integration, and mission-tailored analytical capabilities. The contractor shall manage global authentication support operations, ensuring efficient troubleshooting of user access issues related to IAM, security policies, and cloud authentication systems. The contractor shall develop and enforce Service Level Agreements (SLAs) for response times, ticket resolution, and escalation procedures. The contractor shall coordinate help desk workflows using IT service management (ITSM) platforms such as ServiceNow or JIRA, ensuring structured ticket tracking and reporting. The contractor shall provide technical support for CAC authentication, Single Sign-On (SSO), Multi-Factor Authentication (MFA), and access control policies. The contractor shall submit the Help Desk Performance & Support Metrics Report, detailing ticket resolution rates, user support trends, and SLA adherence . Qualifications Bachelor's degree in Information Technology, Computer Science, or a related field. Or, three (3) years of equivalent experience in IT support. Demonstrated experience in resolving Tier 1 and Tier 2 support tickets, assisting with enterprise device provisioning, and maintaining IT asset tracking systems. Experience with Microsoft Windows, macOS, and cloud-based IT support tools is required. Possess the knowledge and capability to provide technical support for cloud-based and on-premises environments, ensuring timely and effective resolution of IT-related issues. Proficient in IT troubleshooting methodologies, ticketing system usage (e.g., JIRA, ServiceNow), and customer service best practices. Strong skills in incident resolution, remote desktop support, and end-user assistance are required. Additional Information Work Environment The work to be performed remotely. Working at SOSi All interested individuals will receive consideration and will not be discriminated against for any reason. Clearance Requirement: None Compensation: USD 47218 - USD 98068 - yearly

Develop and execute procurement workflows managing vendor agreements and budgets for software, hardware, and cloud services. | Bachelor's degree or equivalent experience with expertise in FAR, DFARS, and government contract management. | Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description **This position is contingent upon contract award** SOSi is seeking a Procurement Manager to support mission requirements for a structured approach to further develop, integrate, and sustain a scalable, federated data ecosystem that enhances interoperability, governance, and mission-driven analytics for a DoD customer. The primary objective of the program is to bridge the operational gaps between DoD, IC, interagency, and non-traditional international partners to enable real-time information sharing, dynamic data integration, and mission-tailored analytical capabilities. Essential Job Duties: Develop and execute procurement workflows, ensuring timely acquisition of software, hardware, and cloud services in alignment with operational needs. Negotiate vendor agreements, oversee contract execution, and track procurement performance against budgetary constraints. Submit the Procurement & Acquisition Status Report, detailing purchase orders, vendor performance assessments, and financial allocations. Coordinate with all active Work Orders to track, validate, and consolidate software and service license requirements across the program; including but not limited to licenses for GIS tools, data catalogs, CI/CD platforms, and dashboard/reporting tools. Asist the Government in negotiating shared software usage agreements, license pooling, and chargeback structures where one Work Order provisions software for use by others. Coordinate with all active Work Orders to validate software, data, infrastructure, and service license requirements across the program. Where shared services or platform components are provisioned under one Work Order for use by others, the contractor shall support the Government in establishing and administering chargeback models to ensure proper cost attribution and avoid duplication of funding. Assist with negotiating chargeback structures either through this Work Order or through the provisioning Work Order, subject to approval by the Government PM and COR. Chargebacks may include but are not limited to: Data Lake services (e.g., Databricks, Notebooks, Unity Catalog) ESRI GIS tools and extensions (e.g., ArcGIS Enterprise, GeoAnalytics) Kubernetes-based infrastructure for geospatial workloads Commercial data subscriptions (e.g., Janes, Spire, Vannevar Labs) GitHub/GitLab repositories and CI/CD collaboration tools Research materials and secure access (e.g., academic journals, OSINT platforms) Cloud infrastructure resources (e.g., GovCloud IL4/IL5 compute and storage) Document all chargeback activities in the centralized license and services ledger to support program-wide visibility and audit readiness. Maintain a centralized license and services ledger, updated in coordination with other Work Orders, and all provisioning Work Orders. This ledger shall be used to support license forecasting, reconciliation, and strategic procurement decisions across the program. Qualifications Minimum Requirements: Knowledge and capability to oversee the procurement lifecycle, including vendor negotiations, acquisition strategy development, and compliance with DoD procurement policies. Proficient in contract management, cost analysis, and supply chain logistics. Strong negotiation and financial analysis skills are required to optimize procurement decisions. Bachelor's degree in Business Administration, Supply Chain Management, or a related field, or; Five (5) years of equivalent experience in procurement management. Demonstrated expertise in the DFARS and FAR processes for procurement, managing government contracts, conducting market research, and negotiating vendor agreements. Experience with federal procurement regulations, cost estimation, and acquisition documentation is required, along with proficiency in contract lifecycle management and compliance audits. Personnel must also be able to analyze procurement strategies to ensure alignment with DoD acquisition policies and cost efficiency. Preferred Qualifications: Certified Federal Contracts Manager (CFCM) or Certified Professional in Supply Management (CPSM). Additional Information Working Conditions: The work to be performed remotely Must have strong internet connection Quit workspace free from interruptions and background noise Working at SOSi: All interested individuals will receive consideration and will not be discriminated against for any reason. Clearance Requirement: None Compensation: USD 104323 - USD 204315 - yearly

Provide technical assistance to end-users by troubleshooting software issues and managing user access. | Requires an Associate's degree or 3 years IT support experience with proficiency in remote desktop support and cloud-based application troubleshooting. | Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description **This position is contingent upon contract award** SOSi is seeking a Help Desk Support Engineer to provide technical assistance and support to end users by troubleshooting software issues, resolving access problems, and supporting IT management tools and systems. This role ensures prompt issue resolution, delivers user training, and supports cloud-based applications and IT service operations. Essential Job Duties: Provide technical support and training for end-users of JIRA and GitLab, ensuring efficient system adoption and issue resolution. Establish a structured workflow for tracking Service Level Agreement (SLA) adherence, integrating automated notifications and escalation procedures within JIRA Submit the Quarterly Ticketing & Version Control Optimization Review, assessing ticket resolution performance, workflow inefficiencies, and recommended process improvements. Qualifications Minimum Qualifications: Associate’s degree in Information Technology, Computer Science, or a related field OR three (3) years of equivalent experience in IT support. Demonstrated experience resolving user access issues. Experience troubleshooting software functionality and system issues. Experience providing technical training to users. Experience using IT help desk ticketing systems. Experience providing remote desktop support. Experience supporting incident response activities. Proficiency in troubleshooting software issues and managing user access. Experience supporting cloud-based IT applications. Strong customer service and documentation skills. Desired Qualifications: CompTIA A+ certification. ITIL Foundation Certification. Microsoft Certified: Modern Desktop Administrator Associate certification. Experience supporting JIRA, GitLab, or similar IT management tools. Additional Information Working Conditions: The work to be performed remotely Must have strong internet connection Quit workspace free from interruptions and background noise Working at SOSi: All interested individuals will receive consideration and will not be discriminated against for any reason. Clearance Requirement: None Compensation: USD 41852 - USD 77723 - yearly